The Advantages Of Aluminum Extrusion

27.04.15 / aluminum extrusions / Author: / Comments Off
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Aluminum extrusions is a wonderful process which is composed of many people to provide some extrusion products a client company shall bear.The whole process is usually used in the production process. Different parts of it helps to create a uniform cross section. This is not a simple process to carry out, this is why people hire expert for doing this. Aluminum profile extrusion extensive interests will surely help you in a big way.In this article,we will discuss about the process especially the advantages.

The companies that manufacture aluminum products usually provide the extruded profiles and systems as well. They even look out for special customers who can order such products. However, it is extremely important on their part to take good care of the quality of products. Without manufacturing high quality products they can never generate some fine results. The people in automobile industry certainly require this procedure and this is why they hire specialized professionals for the job. The fabricated shapes and sizes will surely appeal to you and their benifits are simply amazing.

Let us now talk in detail about knowing more about the advantages of aluminum extrusion. You got to pay proper attention here.

The benefits revealed

  • As we all know that aluminum is a popularly accessible metal worldwide which is used in manufacturing several great products. The extrusion process helps in taking good advantage of the aluminum properties. Several shapes can be easily achieved using this procedure.
  • This procedure is really economical as you don’t have to make use of heavy and expensive machinery here. You can easily achieve this by simply creating different shapes without actually investing a huge sum of money in going for technological advancement. Other methods such as casting can prove to be really expensive as compared to extrusion.
  • The items which are manufactured using this procedure always have a longer life and can withstand a lot of pressure. You can easily use such products for a long period of time without worrying about anything. They are resistant to all kinds of issues and so you don’t need to worry.

These are some of the best advantage of aluminum extrusion that you should know. You must ensure that you get the correct information about the program, not to disturb you. I’m sure you’ll find some good options.This is very trustworthy, well-known methods can help you produce good results. It is important to hire a right company to do this work. Without the expert’s help, you will never be able to produce fast results.So, what are you waiting for? Go, seize the opportunity to correct the aluminum extrusion. This must be really good for you.

Related reading: extruded aluminum aluminium profile


Processes of Aluminium Extrusion Manufacturer

20.04.15 / aluminum extrusions / Author: / Comments Off
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Are you looking for the right aluminium extrusion manufacturer? Aluminum is one of the most commonly used metals in the world. Metal, mostly for bauxite, there is a great deal of crust. This is also removed from feldspar.

Process of aluminium extrusions India

The manufacturer generally uses Bayer’s method, Wohler’s method and the Hall Heroult process to dig out the metal. After the metal has been removed as a molten liquid, it is hardened and given the required shape.

The process of giving form to the metal is known as shaping. If the extracted metal is found in solid state, mechanical processes are used by aluminium extrusion manufacturer India to give a proper shape. The processes are as follows:

1. Rolling

2. Drawing

3. Forging

4. Spinning

5. Piercing

6. Extrusion

Usually two types of mechanical working processes are employed by an aluminium extruder- hot working and cold working.

In hot working method, the billet is heated up to a temperature over 175 F, the recrystallisation temperature of aluminium. At this high temperature, the metal is distorted easily and new grains are produced. Then it is given the desired shape.

The extrusion and drawing process are almost parallel. In drawing method, aluminium is got through a die to lessen the diameter. To give cup and conical tapered shape, aluminium extruder utilizes a process known as deep drawing. Cylinder and seamless tube can also be formulated using this method. In extrusion, the heated billet is passed through an orifice under high pressure to give the proper shape.

Why hot extrusion is chosen?

You can easily compare the aluminium extrusion process with the squeezing of tooth paste from tube. It is easy to extrude the metal when it is malleable. This is the reason why hot extrusion is preferred to cold extrusion. It is also employed in case of other metals such as copper, nickel, magnesium and steel alloy.

The hot extrusion process is done in a special horizontal hydraulic press and its capacity may fluctuate from 200 to 6000 tonnes. The temperature can be as high as 450 C for aluminium extrusion. Three types are available- hot extrusion direct, indirect and tube extrusion.

The direct extrusion process requires a ram and cylinder to dig the metal out of the die while in case of indirect extrusion; the extruded part is passed through the hollow ram under pressure. A mandrel is used to offer a shape to the inside of the tube in case of tube extrusion.

Benefits of aluminium extrusion

It is comparatively costly to manufacture different shapes by welding. Construction companies always go for aluminium extrusion process for a number of advantages. Aluminium extruders prefer this process as this is cost effective as well as helps to create parts with a constant cross section. Its benefits are:

a. It is economical to fabricate

b. It is fine heat protector

c. It can be easily bonded with adhesive

d. Aluminium extrusion machines are low-priced to fit

Related reading: aluminum heat sink aluminium profile



Aluminium Profile Explained

07.04.15 / aluminium profile, aluminum extrusions, aluminum heat sink / Author: / Comments Off
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Aluminium Profile is a kind of aluminum which has been designed as a modular system common name.It is in the framework of many shapes and sizes of extrusion and the general construction machinery and a variety of other applications and some series of compatible sale. This article provides an overview how it works, and why it has become such a successful product.

The aluminium extrusion is designed with longitudinal embedded t-shaped slots used with specialist connectors to enable inter-connection with other profiles or for attaching various components. It is a highly effective and versatile engineering product designed for modular building of frameworks and other structures.

A particular series of profile would ensure compatibility by having a standard sized “t-slot”, with a standard modular base size. For example, a profile 5 system, would have a 5mm slot opening, to take M5 bolts. The base size may be 20mm and so have the slots spaced 20mm apart, and depending on the section size would have the first slot starting 10mm from an edge. The section sizes on offer would typically be: 20×20, 20×40, 40×40, 20×60, 40×60, 20×80, etc. The t-slot groove is more a mushroom shape, ideal for slotting button head bolts along the slot, or using specialist t-slot nuts inserted into the slots. With other specialist connection methods, combined with the ability to cut and drill the profile with mobile power tools, makes it a very easy system to work with and assemble.

The attraction to using aluminium for this type of system is its cost, weight, relative strength, suitability for extrusion, and its anodised finish. No other metal has the same combined advantages.

Abundance does not mean it is the easiest to discover and process. It has only been known to be an element as early as the 18th century, but not established as a metal until the 19th century. Pure aluminium is highly reactive with oxygen therefore very susceptible to oxidising. It owes its excellent corrosion resistance to this oxide film bonded strongly to the surface, which is only a fraction of a micron thick and self mending if broken.

Aluminum profile extrusion is a process by forcing the aluminum billet steel or ceramic mold. Aluminum alloy by plastic deformation is the auxiliary heating to the optimum temperature. Blank mould and extrusion ratio is usually higher than the income, can grow up to 25 meters to 45 meters short of multi aperture much larger. Extrusion is immediately with air or water cooling. Section stretching and cooling to ensure they are straight and internal stress release.The profiles are then cut to the appropriate length, typically 3 to 6m depending on the section size of the profile.The tensile strength and the ultimate level of natural aging or aging.

The Way That Aluminium Extrusions Constructed

23.03.15 / aluminium profile, aluminum extrusions, aluminum heat sink, extruded aluminum / Author: / Comments Off
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In fact, aluminum is a ductility and toughness, makes it an important material in the building today. It can be made into various shapes and sizes is easy, which is why it is widely used in the domestic parts and materials for aircraft and construction engineering. Through this process of aluminum can be made into different shapes, called aluminum profile. It is practical to cross section of the fixed object. In the method, the aluminum is through a section called a has the desired cross-sectional shape. This process is to generate a profile with complex section aluminum, can be used for various purposes.

Some extruded aluminiums come with hollow cavities that cannot be produced by using simple flat die. These are manufactured by a special sort of die that is able to create structures with complex cross-sections. The extrusion process can not only be carried out on aluminium metals but also on other metals, ceramics and even food.

To create aluminium extrusions, the aluminium is heated and forced through a die with the aid of a hydraulic ram under high pressure. These extrusions have a lot of advantages that make them ideal to be used for various purposes. Despite being ductile and flexible, aluminium extrusions are very light in weight. The fact that aluminium only weighs 1/3 of that of copper makes it an ideal choice in construction of vehicles.

Some other advantages of using aluminium include:

Resistant to corrosion allows it to be used in buildings and construction that experiences frequent corrosion.

In the process of aluminum profiles after, can be hot or cold. In the heat treatment, aluminum must be between 350 to 500 degrees celsius. Cold treatment can be performed at room temperature. Aluminum alloy profiles the best quality, the accurate temperature manufacturing. When the metal is heated, soft, ductile, provides more durability and strength of the metal and finishing. At the same time, the manufacturer can according to the customer and application preferences, they will be used to make extrusion.

Some products where aluminium extrusions are applied include production of frames, heat sinks and profiles for tracks along with several other applications.

Aluminum Heat Sink Based PCBs

17.03.15 / aluminium profile, aluminum extrusions, aluminum heat sink, extruded aluminum / Author: / Comments Off
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A huge change can be regarded as the concept of all work has completely changed. At present, electronic appliances don’t change with one exception. Today, to a large extent depends on the printed circuit board and manufacturing quality of electronic manufacturing industry. Because of the innovation in electronic and electrical appliances such as the widely used computer TV, mobile phone even in tiny cable has persuaded well-known manufacturers involved in PCB manufacturing.
Since their inception, a tremendous changing can also be seen in the printed circuit manufacturing as previously they were manufactured by using polyester as well as polyimide materials. But, today aluminum based PCBs have captured the market. Apart from this they also have the first choice, when it comes to electronic manufacturing. There are a number of benefits associated with aluminum based PCBs as aluminum is safe and durable. Apart from this, it is light weight that can be used for any purpose.

Moreover, it can also afford the heat and electricity conductivity in those electronic applications that are more prone to get quick heat. Moreover, in PCB manufacturing, using a base that should have excellent heat as well as electrical conductivity is vital. And aluminum is the metal that is a perfect base for PCB manufacturing for the dissipation of heat devoid of extra heat sinks. In addition the aforesaid benefits of aluminum, there are also a number of other benefits associated with it. It is a common fact that aluminum is the most commonly used metal used in power transmission lines globally and it eliminates the effect of thermal stress on all the modules.

In this way, aluminum heat sink based PCBs are very helpful in increasing the life of electronic manufacturing and appliances. Reduce the working temperature, improve reliability and raise some additional advantages of heat conduction, aluminum based PCB manufacturing. Because the aluminum base PCB a lot of benefits, they are also called metal core printed circuit board. The heat conduction of doctors, resulting in many parts of the functional layout of tracking, aluminum based PCB manufacturing also makes them more useful.

Aluminium Heat Sink Is The Best For You

10.03.15 / aluminium profile, aluminum extrusions, aluminum heat sink / Author: / Comments Off
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Aluminum is the most commonly used materials in the steel and iron industry. It has many unique properties, so that it is conducive to a variety of applications, compared to other common metal. Engineers are looking for these materials, new applications such as the replacement of modular steel space vehicle.

Weight and Strength

One of the most important industrial advantages of the material is strength versus weight ratio. In cases where weight is an issue and an important consideration, it is preferred over steel since it is more than 60% lighter. An Aluminium profile can therefore make a lot of sense for aerospace tooling and for cooling sinks as well.

It is also a very ductile material that can be used in many different forms. Whether flat panels or forms are needed, this material is the best. The extrusion process makes it easy too create different parts in simple inexpensive processes.

One of the most common shapes used for making profiles is the t shape. This shape is perfect when using this metal because the t grooves that run along the profiles are easier to make than with other metals such as steel. For this reason its extrusions are often used to make industrial partitioning, work stations and smoking cabins.

Requires Little Maintenance

The metal is low maintenance and low cost. It is resistant to corrosion meaning therefore it can be used as extruded aluminium for aquariums and other places where other metals may be susceptible to corrosion. Even though the metal is not very easy to extract, it is abundant and it is one of the most abundant elements on earth only exceeded by oxygen and silicon.

It forms a protective layer immediately it is exposed to air. This layer creates the natural protection needed to make it less susceptible to corrosion. In industrial applications the oxide coating is increased five times to 25 microns in a process referred to as an iodization. The extra thickness allows it to accept a wide range of coating since it is sufficiently porous. Another extra layer can be added on top of this layer to provide even greater protection for the metal. This offers a more stable coating and is suitable for applications and environments where they would be exposed to moisture and other elements.

More Intricate Designs Possible

One of the advantages of aluminum die cast metal is that it can make more intricate fins that help to dissipate heat faster. It provides a surface area to volume which helps to cool the metal faster. Another advantage is that the metal is porous free. Through casting inconsistencies and air pockets can be eliminated completely to provide a more consistent surface that is more efficient in cooling and dispelling heat.

With the development of high power LED lamp more and more to enter the market, face the challenge of its relatively small size as a result of the cooling process of how management. Aluminum profile lloy casting radiator system can provide a very effective cooling equipment and allows the LED device manufacturers made smaller and more powerful.

Aluminium Profile Is the Way Forward

28.02.15 / aluminum extrusions, aluminum heat sink / Author: / Comments Off
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Aluminum is used in many industries ang is very popular among engineers, aircraft manufacturing, automobile manufacturing, power generation, and even MacBook. Aluminium is a lightweight, but strong metal processing with make it a good candidate for. Advanced technology has emerged, processing of aluminum in the past few years, the development of high speed machining technology, with the rapid increase of cutting speed cutting strategy of aluminum. For example, aluminum can be higher than the steel sawing speed, can also be reduced in order to avoid the burr. In general, the processing cost is lower than many other metals and complete the high speed can in some process, can provide a lot of labor cost.

There is one drawback to using aluminium however, aluminium is very soft and therefore is not an easy metal to work with unless you have the right tools. Cutting aluminum or drilling holes in it is difficult as the softness of the metal hinders the cutting and drilling process often distorting the metal or damaging its structure. However, its softness means it can be worked in a variety of ways including pressing, punching, sheared and welded. It requires specialist skills and knowledge and this is where aluminium machining comes in.

Aluminium machining is the process of milling, drilling, turning a piece of unfinished aluminium into a finished product. This can be an extremely complicated business and requires vast experience and accurate, powerful machinery. There are different types of machining and the type depends on the metal used (aluminium, steel, bronze etc.) and the purpose of machining the metal.

These days, the most common type of aluminium machining is Computer Numerical Control (CNC). CNC works by following a computer file that tells the machine what to do in steps (a bit like assembling flatpack furniture). Quality machining means following extremely accurate and specific blueprints made with CAD (computer aided design) or CAM (computer aided manufacturing) programs. These produce complex 3D diagrams or outlines that are used to manufacture the required item. By using CNC machines, the process of machining is much more controlled and accurate and therefore helps to achieve better results when machining aluminium.

In a CNC machine, there’s one rotating tool that moves slowly over the unfinished metal removing areas in order to create a straight surface or the required shape. Through the aluminium machining process it’s possible to turn a square block of aluminium into virtually anything from a sphere to the blades of a fan.

The benefits of aluminium profile machining are obvious; As the process of cutting costs is wonderful, from the quality point of view, it is the second no and processing of aluminum in various industries have continued to grow, despite the huge demand of economic situation. Some experts to meet your needs, but when looking for processing company request to look at previous work, check the quality of the sample.

Aluminum Heat Sink For Car Amplifier

10.02.15 / aluminium profile, aluminum extrusions, aluminum heat sink / Author: / Comments Off
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Installing car amplifier is challenging. You must ensure that the amplifier can get sufficient air circulation so as to avoid overheating and surrounded it way, prevent theft. To meet these needs are not always produce the best results. However, you still can show your personal style, installing your amplifier, these simple suggestions.

Picture how you want the amp to look. Are you thinking “high tech” with a concealed panel? Or, are you going for a more industrial look with visible cables? Paint it; Wrap it in leather, carpet, or vinyl. Use your imagination and your rack design will show your style.

Airflow is a major consideration when installing an amplifier. The electronics in the amplifier produce a lot of heat when you crank up volume, and heat can damage the components. Ample airflow is essential for good performance and reliability and two ways to accomplish this are convection and forced-air systems.

The simplest cooling method is convection. It’s simple because most car amplifiers come with convection cooling already built in. Convection occurs when the warm air inside the amplifier rises and dissipates through the fins of the aluminum heat sink. Warm air is replaced by cooler air drawn from below creating a continuous circulation of cool air that prevents the amp from overheating. Convection cooling works fine as long as the air circulates. The ideal would be to install the rack on a vertical surface in an open space with the fins vertically aligned.

A forced air system has triple the cooling capacity of a simple convection system. Simply adding an electric fan to increase airflow over the amplifier’s heat sinks makes a big difference. That’s one reason why high power amplifiers have thermostats; thermostats control the fans. If your rack holds multiple convection cooled amplifiers, it’s worth it to install multiple fans. The cooler the amps, the longer they’ll last. Running power for a fan is just a matter of connecting with the source unit’s remote turn on lead since most accessory fans run on 12v DC. When the system turns on, the fans start up along with the other components on that circuit.

Now that you’ve got this great amplifier you want to show it off, but, how do you keep it from being stolen? If you can see the rack from the outside, you could be tempting fate. Consider one of the following options to prevent someone from stealing your equipment.

1.Make it detachable by fastening the amp rack with wing nuts. If the amplifier takes up cargo space, being able to take it out of the vehicle is an asset. However, removing the rack every time you park your car can be a hassle.

2.Create a removable secret panel to conceal the rack. The cover can be made of anything from fabric to fiberboard.

3.Install a good security system.

The ultimate protection using all three deterrence. Slag detachability provides additional safety and additional cargo space, when necessary. A removable panel is convenient. And, finally, the last line of defense to provide a security system. You pay a lot of hard work, the project. Protect your work style.

Do You Know The Processes Used In Aluminum Extrusion?

04.02.15 / aluminium profile, aluminum extrusions / Author: / Comments Off
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Aluminum is one of the most commonly used in today’s society of metal, can be found in many industries, such as construction and business, and in many applications, such as beverage cans, electrical appliances. When choosing a production of aluminum extrusion metal, you use in your workplace, however, it is important, if you think about it, which one would you need is the best.


The manufacturer will start by removing aluminium extrusions deep in the crust (both bauxite or feldspar). Usually, Bayer, Wu method or Hall-Heroult method to choose to remove the metal in the molten state. Then, hardening and moulded into any shape manufacturers desire. When aluminum is in solid form extracted from the earth, will be through a large number of objective is a mechanical process to the desired shape of metal. These processes include: rolling, forging, drawing, spinning, perforation and extrusion.


Regardless of whether aluminium has been found in its molten or solid form, the manufacturer will then pass it through either a hot working or cold working process to prepare it for their customers. When using the hot working process (the most popular of the two), a billet will be heated to a temperature of over 79 degrees Celsius, which will allow the aluminium to be easily distorted and placed into its desired shape.


The reason for the popularity of the hot working process over the cold working one can be fully realized when you compare aluminium extrusion to squeezing toothpaste out of its tube. It is much easier to extrude the metal when it is malleable, meaning that it must have been heated to a certain temperature.


Finally, the aluminium will pass through an extrusion and drawing process that runs almost parallel to each other. This is the final step in the whole extrusion process and is the step that gives the metal its entire shape. Deep drawing, for example, is used give the metal a cup, conical tapered, cylinder and seamless tube shape. For less curved shapes, the drawing process is skipped.


Once a potential use of aluminum producer, process and methods you feel satisfied, you can begin submitting your order, they. If, after the first delivery to you, you still feel satisfied, according to the timeliness and aluminum orders have been filled, you get high quality manufacturers, you can continue the relationship.


These days almost everyone has extruded aluminum or other metal extrusion brass and other knowledge, but only a few people know of aluminum extrusion process.

What Makes Aluminum So Popular?

30.01.15 / aluminum extrusions, aluminum heat sink / Author: / Comments Off
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Aluminum metal is very popular all over the world. This can be a way to bring that on earth, aluminum is the second most popular metal steel. The former is widely used, with unique properties, and affordable, light weight, resistance to high temperature. All of the above aluminum extrusion in supplier to obtain different cost and benefit of shapes and forms and simple. In USA and European construction industry and Telecom is highly dependent on the aluminium extrusion products. Some usage and in many applications find these products.


The process of aluminum extrusion is simple and easy however it is very significant to know why extrusion is so important. In general metals like steel and aluminum is put to use in several industries, right from automobile, to telecommunication, transport, utensil manufacturing and at times even in the toy industry. Thus, both of these metals are in huge demand and find place is almost all the major manufacturing industries in the world.


So, what is aluminum extrusion? This is a process through which aluminum is given certain shapes and forms. It starts with the hot cylindrical billet of aluminum which is pushed through a shaped die. The billet is cut from DC cast log and placed in heated container (450掳C – 500掳C). When pushed through the die the metal flows through the steel die. The die is placed at the other end of the container. Now, once the log passes it produces a section, this can be cut into shapes either in long length or short. The section is cuts according to the customized demands of the clients since the log is meant to be used for any particular industry. In certain extrusion process rectangular shaped billets. In this process only wide section sized extrusions are produced. This again depends according the demands of the supplier.


Aluminum extrusion is done for several kinds of industry and these aluminum extruded products are very commonly used in building industry. In this industry you can use aluminum in prefabricated houses/building structures, window and door frame systems, curtain walling, roofing and exterior cladding, and shop fronts. Besides, they also find place in the telecommunication and transport industry. In transport industry aluminum extruded products are found in rail vehicles, marine applications, airframes and for vehicles on the road.


It is the generality and flexibility of the material, became very popular. The high temperature resistance, corrosion resistance of aluminum and it is used to make the containers, also can used for the transportation vehicle. In addition, it is robust if it is light weight, so it is used in the body.


So, if you decide to choose aluminum extrusion products or other metal in there, you can give your ticket, this kind of metal is affordable and durable. No more idea which continue to extrusion of aluminum and its products.